- 1 - 4th edition No. SS2-MGW200-0100 WaterMAG Smart Electromagnetic Flowmeter Detector (for water measurement applications) Model MGW18F Size 200 to 1000 mm (8 to 40 inches) OVERVIEW The WaterMAG electromagnetic flowmeter detector is a high performance, highly reliable flowmeter developed with Azbil Corporation's proven MagneW flow measurement technologies. Model MGW18 offers superior process flowrate measurement when coupled with wide range of MGG14C converters. APPLICATIONS . Industrial water . Wastewater . Cooling water/Circulating water PRINCIPLE OF OPERATION WaterMAG electromagnetic flowmeter is based on Faraday’s Law which states that the voltage induced in a conductor moving through a magnetic field is proportional to the velocity of that conductor. STANDARD FEATURES (WITH MGG14C CONVERTER) . Standard ±0.5% of rate accuracy . Sizes available from 8 to 40 inches . Forward, reverse and totalization . Empty pipe detection . 3 outputs: 4 to 20mA DC, totalizer pulse and contact outputs . Non-volatile EEPROM memory . 3-line, backlit display . HART communication . User-selectable damping & low flow cutoff status contacts . Rotable modular display . Chloroprene rubber liner 4 7 Specifications are subject to change without notice. “This product is designed for general industrial use.”